Battery：Lithium battery CR2032X1

EVO chamois padded liner to prevent chafing

There's even pins behind the largest cog to help stop the chain from damaging your spokes

100% non-abrasive to preserve your gloves

Single tension spring prevents contact with the chainstay resulting in a silent ride

Fox Defend Taunt Short Sleeve Jersey - S - Steel Grey PLP|Colour Battery：Lithium battery CR2032X1Born to go fast on the trail, the Defend Taunt Jersey delivers podium proven race performance with style. With TruDri fabric to wick away sweat and keep you cool and dry, the Defend mountain bike jersey is made from recycled fabrics and features a relaxed fit to allow room for elbow guards and body armor. TruDri fabric moves sweat away from the body to keep you dry and comfortable Main body utilizes recycled fabrics Cordura sleeve panels for abrasion